Click here to make tpub.com your Home Page

Page Title: AGB GEAR TRAIN TURNS UNEVENLY (BINDS) WHEN TURNED BY HAND, RUBBING OR BINDING IS FELT WHEN TUBEAXIAL FAN BLADES OR LEFT COOLI...
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

TM 9-2835-255-34
3-2. TROUBLESHOOTING - CONTINUED
a. ACCESSORY GEARBOX (AGB) AND (10) ES-10. AGB GEAR TRAIN TURNS
UNEVENLY (BINDS) WHEN TURNED BY
HIGH PRESSURE COMPRESSOR -
HAND, RUBBING OR BINDING IS
CONTINUED
FELT WHEN TUBEAXIAL FAN
BLADES OR LEFT COOLING FAN
BLADES ARE TURNED BY HAND AND
THERE ARE METAL CHIPS IN THE
OIL PUMP TO OIL COOLER FLUID
FILTER. - CONTINUED
11
Check rotation of RGB assembly
(1) by putting splined shaft
(2) in RGB assembly and turning
shaft (2) clockwise. Shaft
should turn smoothly and no
unusual noises should be heard.
Does shaft turn smoothly with no
unusual noises?.
A. Inspect splined coupling (3)
for evidence of damage. lf
damaged, replace number
12 bearing and splined
coupling (page 5-124).
B. Salvage Gas Turbine Power
C. Clean AGB (page 7-46).
D. Replaced engine oil pump
(TM 20-1).
E. Replace engine oil cooler
(TM 20-1).
F. Replace engine AC
generator (TM 20-1).
G. Clean cooler and generator
lines (TM 20-1).
H. Verify problem is solved.
CONTINUED ON NEXT PAGE
Change 6
3-94

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business